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Fuel Pump Control Module Connector

Discussion in '2.5 Gen Tundras (2014-2021)' started by Dutch73, Aug 18, 2025.

  1. Aug 18, 2025 at 9:45 AM
    #1
    Dutch73

    Dutch73 [OP] New Member

    Joined:
    Nov 11, 2024
    Member:
    #125772
    Messages:
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    Gender:
    Male
    First Name:
    Richard
    Vehicle:
    ‘14 Silver 4wd LB Crew
    Howdy alll,

    After a crank no start issue I traced the problem back to a bad connection between the FPCM and the harness. A previous owner had spliced in new connections between the two smaller wires. One failed due to corrosion. I was able to reconnect it and she runs. The connection I made didn’t allow me to properly weather seal as I did not have enough wire. My question is does anyone offer an aftermarket male connector for this application? I guess the other route is to go to a junkyard. It’s also my understanding that there’s a relocation kit available for the FPCM.

    Thanks for any and all help.

    IMG_7895.jpg
     
  2. Aug 18, 2025 at 11:55 AM
    #2
    pman9003

    pman9003 New Member

    Joined:
    May 13, 2020
    Member:
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    ATL
    Vehicle:
    2020 Platinum 4x4
    Here is what I could find. If it were my truck I would take a picture of the connector and contact Corsa Technic or Ballenger Motorsports and see if they can identify it. I wasn't able to find it listed. Pretty much all the connectors on these trucks are Denso, Sumitomo, or Yazaki.

    Parts you can get from Toyota for a repair. If you can wait ordering these from Amayama or Partsouq might be cheaper than a Toyota dealer in the US.
    Connector body: 90980-12785
    Repair wire: 82998-24420 and 82998-12790

    The repair wire is a 500mm length of wire with the correct terminals crimped on. Search R11 in this
    https://www.tundras.com/attachments...6-4-connector-data-p-zz-lowercase-pdf.531535/

    EDIT:
    Found the terminals you would need to make your repair wires
    https://www.corsa-technic.com/item.php?item_id=435
     
    Last edited: Aug 18, 2025
    bflooks likes this.
  3. Aug 18, 2025 at 5:00 PM
    #3
    Dutch73

    Dutch73 [OP] New Member

    Joined:
    Nov 11, 2024
    Member:
    #125772
    Messages:
    4
    Gender:
    Male
    First Name:
    Richard
    Vehicle:
    ‘14 Silver 4wd LB Crew
    Thanks for this. The factory repair wire and terminals are something like $30 a piece. The factory connector is about $29.

    I’ll order the factory connector and the pins you suggested. I’ll sort out the wire myself.
     

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